Basic implementation of GeofencingManager class.

content/browser/geofencing/geofencing_dispatcher_host.h

Index: content/browser/geofencing/geofencing_dispatcher_host.h
diff --git a/content/browser/geofencing/geofencing_dispatcher_host.h b/content/browser/geofencing/geofencing_dispatcher_host.h
index 4c6fb3e9d68be66ccf28e8c47ed9abcd085df789..16c5a5a06f974436df7a3a525100ecd0f1026000 100644
--- a/content/browser/geofencing/geofencing_dispatcher_host.h
+++ b/content/browser/geofencing/geofencing_dispatcher_host.h
@@ -5,6 +5,7 @@
 #ifndef CONTENT_BROWSER_GEOFENCING_GEOFENCING_DISPATCHER_HOST_H_
 #define CONTENT_BROWSER_GEOFENCING_GEOFENCING_DISPATCHER_HOST_H_
 
+#include "content/common/geofencing_status.h"
 #include "content/public/browser/browser_message_filter.h"
 
 namespace blink {
@@ -32,6 +33,13 @@ class GeofencingDispatcherHost : public BrowserMessageFilter {
                           const std::string& region_id);
   void OnGetRegisteredRegions(int thread_id, int request_id);
 
+  void RegisterRegionCompleted(int thread_id,
+                               int request_id,
+                               GeofencingStatus result);
+  void UnregisterRegionCompleted(int thread_id,
+                                 int request_id,
+                                 GeofencingStatus result);
+
   DISALLOW_COPY_AND_ASSIGN(GeofencingDispatcherHost);
 };